The breed is characterized by courage and loyalty to the leader of the pack, which becomes one of the family members. (2/15) by William Miller November 6, 2020, 5:27 pm William Miller 0 Previous 2/15 Next View full list See more Previous article For many years, the Chihuahua has proudly held the title of the smallest dog breed in the world. But you certainly do not want to mess with a Chihuahua. Next article Ironically, the smallest dog in the world has the largest brain. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.